.nav{
    display: flex;
    width: 100%;
    height: 50px;
    line-height: 50px;
    color: #fff;
    background-color: antiquewhite;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 999;
}

.city{
    width: 55px;
    height: 50px;
    background-color: #f2bd47;
}

.city>a{
    font-size: 18px;
    color: #fff;
    
}

.search{
    width: 40px;
    height: 50px;
    background-color: blueviolet;
}

.title{
    flex-grow: 1;
    height: 50px;
    text-align: center;
    background-color: chartreuse;
}

.clearHeight{
    height: 50px;
}

.banner{
    position: relative;
}

.banner>img{
    width: 100%;
}

.btn>ul{
    display: flex;
    justify-content: space-between;
    position: absolute;
    bottom: 5%;
    width: 60%;
    height: 5%;
    /* 相对父元素的左侧50% */
    left: 50%;
    /* 相对于自己的50% */
    transform: translateX(-50%);
}

.btn>ul>li{
    width: 18%;
    height: 100%;
    background-color: #017e5c;
}

.msg{
    width: 100%;
    height: 30px;
    background: #ddd;
}

.menu{
    display: flex;
    width: 100%;
    height: 100px;
    padding: 10px;
    box-sizing: border-box;
}

.menu img{
    width: 45px;
    margin: 5px 0 10px;
}

.menu>div{
    flex-grow: 1;
}

.menu a {
    color: #a6a6a6;
    font-size: 12px;
}

.menu-active>a{
    color: #017e5c;
}

.rt-title{
    width: 100%;
    height: 25px;
    background-color: #ddd;
    text-align: left;
    padding: 0 10px;
    box-sizing: border-box;
    color: #017e5c;
    font-size: 14px;
    line-height: 25px;
}

.sj-container{
    padding: 10px;
}

.sj-top{
    display: flex;
    width: 100%;
    height: 80px;
    background: #fff;
    text-align: left;
}

.sj-bottom{
    width: 100%;
    height: 30px;
    background: #ddd;
    line-height: 30px;
    text-align: left;
    color: #a6a6a6;
}

.sj-top>img{
    width: 70px;
    height: 55px;
    margin: 5px 15px 5px 5px;
}

.sj-info>p:nth-child(1){
    line-height: 30px;
}

.sj-info>p:nth-child(2){
    line-height: 25px;
    font-size: 12px;
}

.sj-info i{
    color: #ff0000;
    letter-spacing: -6px;
}

.sj-info .grey{
    color: #eee;
}